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DELL 6440 reviews
Brand: DELL More DELL laptops reviews →
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Compare DELL 6440 reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer code6440-1588
The product, explained
About the DELL 6440
DELL 6440-1588 is listed in the laptops category. The recorded specifications include display diagonal: 35.6 cm (14"); processor family: Intel® Core™ i5; internal memory: 4 GB; total storage capacity: 320 GB. This entry covers manufacturer code 6440-1588. Specifications relate to this exact source record; other editions or packages may differ.
The 35.6 cm (14") display is specified at 1366 x 768 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
This configuration lists 4 GB of memory and 320 GB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
- Screen size
- 35.6 cm (14")
- Screen resolution
- 1366 x 768 pixels
- Processor family
- Intel® Core™ i5
- Processor model
- i5-4310M
- Memory (RAM)
- 4 GB
- Total storage capacity
- 320 GB
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Before choosing the DELL 6440
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Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
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Know exactly what you’re buying
DELL 6440 specifications
Manufacturer code: 6440-1588 · Icecat product 26099115 · Checked 16 Sep 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 35.6 cm (14") |
|---|---|
| Screen resolution | 1366 x 768 pixels |
| Processor family | Intel® Core™ i5 |
| Processor model | i5-4310M |
| Memory (RAM) | 4 GB |
| Total storage capacity | 320 GB |
| Storage media | HDD |
| Operating system installed | Windows 7 Professional |
| Weight | 2.12 kg |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Audio system | HD |
|---|---|
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Microphone in | No |
| Intel® High Definition Audio (Intel® HD Audio) | No |
Display1 detail
| Touchscreen | No |
|---|
Processor, memory & storage35 details
| Processor manufacturer | Intel |
|---|---|
| Processor generation | 4th gen Intel® Core™ i5 |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 3.4 GHz |
| Processor frequency | 2.7 GHz |
| Processor cache | 3 MB |
| Processor cache type | Smart Cache |
| Processor socket | Socket G3 |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Core i5-4300 Mobile series |
| Processor codename | Haswell |
| ECC supported by processor | No |
| Internal memory type | DDR3L-SDRAM |
| Memory clock speed | 1600 MHz |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 16 GB |
| Maximum internal memory (64-bit) | 16 GB |
| HDD capacity | 320 GB |
| HDD size | 2.5" |
| Card reader integrated | Yes |
| On-board graphics card | Yes |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card model | Intel® HD Graphics 4600 |
| On-board graphics card base frequency | 400 MHz |
| On-board graphics card dynamic frequency (max) | 1250 MHz |
| Maximum on-board graphics card memory | 2 GB |
| On-board graphics card DirectX version | 11.2/12 |
| On-board graphics card OpenGL version | 4.3 |
| Motherboard chipset | Intel® QM87 |
| Intel® Matrix Storage Technology (Intel® MST) | No |
| Processor package size | 37.5 x 37.5 x 4.7 mm |
| Processor ARK ID | 80373 |
Camera, image & video3 details
| Front camera | Yes |
|---|---|
| Front camera resolution | 1280 x 720 pixels |
| Intel® Quick Sync Video Technology | Yes |
Connections & wireless17 details
| HDD interface | SATA |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 4.0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports | 1 |
| DVI port | No |
| VGA (D-Sub) ports quantity | 1 |
| S/PDIF out port | No |
| Combo headphone/mic port | Yes |
| Docking connector | Yes |
| Intel® Wireless Display (Intel® WiDi) | Yes |
| DC-in jack | Yes |
Power & battery4 details
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Number of battery cells | 6 |
| Battery capacity | 60 Wh |
| AC adapter included | Yes |
Controls & features2 details
| Intel Smart Connect Technology | No |
|---|---|
| Intel® Smart Response Technology | No |
Design & dimensions9 details
| Product type | Laptop |
|---|---|
| Product colour | Black, Silver |
| Form factor | Clamshell |
| Thermal Design Power (TDP) | 37 W |
| Memory form factor | SO-DIMM |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Width | 338 mm |
| Depth | 232.6 mm |
| Height | 31.8 mm |
Software & compatibility2 details
| Operating system architecture | 64-bit |
|---|---|
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
Further product details43 details
| Market positioning | Business |
|---|---|
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| System bus rate | 5 GT/s |
| Bus type | DMI2 |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 16 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Number of HDDs installed | 1 |
| Optical drive type | DVD±RW |
| CardBus PCMCIA slot type | No |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Windows keys | Yes |
| Drivers included | Yes |
| Intel® My WiFi Technology (Intel® MWT) | No |
| Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Intel® Rapid Start Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Small Business Advantage (Intel® SBA) | No |
| Intel® Active Management Technology (Intel® AMT) | No |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Insider™ | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Demand Based Switching | Yes |
| Intel® Secure Key | Yes |
| Intel TSX-NI | Yes |
| Execute Disable Bit | Yes |
| Thermal Monitoring Technologies | Yes |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Sustainability certificates | ENERGY STAR |
| Power cord included | Yes |
Packaging & supplied accessories1 detail
| Manual | Yes |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other laptops
More products in this category. Compare their exact features, original reviews and available offers alongside the DELL 6440.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| DELL Chromebook 3100 reviews → | DELL | NRCK232 GB · 4 GB RAM · N4000 · Black | tbd0 critic reviews · Available after 3 |
| DELL DC15250 reviews → | DELL | DDC15250-5022BLK-PGB512 GB · 16 GB RAM · i5-1334U · Wi-Fi · Black | tbd0 critic reviews · Available after 3 |
| DELL Pro 15 Essential PV15250 reviews → | DELL | 2PCWG512 GB · 8 GB RAM · 100U · Wi-Fi · Black · UK English keyboard | tbd0 critic reviews · Available after 3 |
| DELL Pro 15 Essential PV15250 + 3-year extended warranty reviews → | DELL | T26H4-3YOS512 GB · 16 GB RAM · i5-1334U · Wi-Fi · Black · UK English keyboard | tbd0 critic reviews · Available after 3 |
Your questions, answered
DELL 6440 FAQs
How many expert reviews are available for DELL 6440?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for DELL 6440?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies DELL 6440 using manufacturer code 6440-1588. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for DELL 6440?
The source specification records display diagonal as 35.6 cm (14"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for DELL 6440?
The source specification records display resolution as 1366 x 768 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for DELL 6440?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
How much memory do I need?
It depends on apps and multitasking. Check software requirements and buy enough headroom because many laptops do not allow later memory upgrades.
Can one USB-C cable do everything?
Sometimes, but capabilities vary. Confirm charging, display and data support for the laptop, dock, cable and monitor.
Are long software updates important?
Yes. They can affect security, compatibility and the usable life of a computer. Check manufacturer and operating-system support information.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
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